Dividing a line segment Simulation Play

Dividing a line segment Student activity Play

Dividing into a given ratio Student activity Play

Dividing natural numbers Student activity Play

Divisibility by 11 Student activity Play

Division algorithm Student activity Play

Drawing a parallelogram Whiteboard exercise Play

Drawing a parallelogram and calculating its area Whiteboard exercise Play

Drawing a plan Whiteboard exercise Play

Drawing a plan Student activity Play

Drawing opposite vectors Whiteboard exercise Play

Drawing segments Simulation Play

Effectiveness Whiteboard exercise Play

Effects of day length on the flowering of plants Simulation Play

Electromagnetic spectrum Animation Play

Enlargement – the basic property Student activity Play

Enlarging the right-angled triangle – the basic property Simulation Play

Enlarging the square – the basic property Simulation Play

Equal angles imply parallel lines Student activity Play

Equal segments Animation Play

Equations and tables Student activity Play

Estimating length Student activity Play

Estimating metric units of length Whiteboard exercise Play

Examples of discontinuous variation Slideshow Play

Examples of functions represented in words Student activity Play